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Title: Gene expression profiling for early rice stamen      
dateReleased:
12-17-2013
description:
Plant organ formation, or organogenesis is the process in which the primordium derived from shoot apical meristem develops into an organ with a given shape and proper function, through a series of cell division and differentiation. To decipher the genetic program underling plant organ formation, we targeted early rice stamen development that covers most important events in male organ formation and germ cell initiation in plants. Totally, seven samples were used in this experiment. Stamens of stages 2-6 was collected through microdissection under microscope. And to ensure the stamen primordia collected are at corresponding stages, rice panicles were cut in half longitudinally, one half for paraffin sectioning to confirm developmental stages and the other half for preparing GEP samples. Samples of primordial and just-expanded third leaves were used as controls because leaf and stamen are homolog organs. RNA was extracted and amplified with Two-Cycle Eukaryotic Target Labeling Assay kit, and then hybridized to microarrays. Three biological replicates were applied for each sample.
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-53347
refinement:
raw
alternateIdentifiers:
53347
keywords:
functional genomics
dateModified:
06-03-2014
availability:
available
types:
gene expression
name:
Oryza sativa Japonica Group
ID:
A-AFFY-126
name:
Affymetrix GeneChip Rice Genome Array [Rice]
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-53347/E-GEOD-53347.raw.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-53347/E-GEOD-53347.processed.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE53347
storedIn:
Gene Expression Omnibus
qualifier:
not compressed
format:
HTML
accessType:
landing page
primary:
true
authentication:
none
authorization:
none
abbreviation:
EBI
homePage: http://www.ebi.ac.uk/
ID:
SCR:004727
name:
European Bioinformatics Institute
homePage: https://www.ebi.ac.uk/arrayexpress/
ID:
SCR:002964
name:
ArrayExpress